Question $2$

$A2S$

A gas phase reaction, which is first order takes place in a PFR at isothermal conditions. The feed enters the reactor at $700mo\frac{l}{s},$ with A and $20\%$ inerts at the pressure of $\frac{2}{b}ar.$

Neglect pressure changes, calculate the space time as well as the reactor volume required to achieve $90\%$ conversion. Assume that the ideal gas holds.

Additional information: $T=600K,k=15s^{-1},R=8\mathrm{.}3144\frac{J}{\text{m}\text{o}\text{l}\text{.}K}$

Additional information: $T=600K$

$[15]$